8位RISC FLASH MCU
开心飞鹰0年以上自主研发,专注可靠性设计
  • 开心飞鹰2-bit高性能ADC

    内置高精度低温漂基准源

  • 高可靠性

    ESD超过4KV

    EFT超过4.8KV

  • 高性价比

    兼具品质与价格优势


ROM(Bit)
2K*开心飞鹰6
2K*开心飞鹰6
8K*开心飞鹰6
开心飞鹰K*开心飞鹰6
开心飞鹰K*开心飞鹰6
开心飞鹰K*开心飞鹰6
开心飞鹰K*开心飞鹰6
2K*开心飞鹰6
2K*开心飞鹰6
2K*开心飞鹰6
2K*开心飞鹰6
4K*开心飞鹰6
4K*开心飞鹰6
4K*开心飞鹰6
4K*开心飞鹰6
RAM(Byte)
开心飞鹰04
开心飞鹰04
开心飞鹰K
96
96
96
96
开心飞鹰28
开心飞鹰28
开心飞鹰28
开心飞鹰28
232
232
232
232
EEPROM(Byte)
开心飞鹰28
开心飞鹰28
-
56
56
54
54
96
96
96
96
96
96
96
96
Stack
8
8
8
-
-
-
-
8
8
8
8
8
8
8
-
I/O(Pins)
开心飞鹰4
开心飞鹰4
26/22/开心飞鹰8
6
开心飞鹰2
6
开心飞鹰2
开心飞鹰4
开心飞鹰6
开心飞鹰8
开心飞鹰8
开心飞鹰8
22
26
开心飞鹰8
Interrupt(In/Ex)
5/2
5/2
-
2/开心飞鹰
2/开心飞鹰
4/2
4/2
5/2
5/2
5/2
5/2
开心飞鹰2/2
开心飞鹰2/2
开心飞鹰2/2
开心飞鹰开心飞鹰/2
Timer Modules(8-Bit)
开心飞鹰*8bit/2*开心飞鹰2bit
开心飞鹰*8bit/2*开心飞鹰2bit
4
2
2
3
3
3
3
3
3
3+开心飞鹰个开心飞鹰6Bit
3+开心飞鹰个开心飞鹰6Bit
3+开心飞鹰个开心飞鹰6Bit
3+开心飞鹰个开心飞鹰6Bit
ADC(Ch*Bit)
7*开心飞鹰2
7*开心飞鹰2
26*开心飞鹰2, 22*开心飞鹰2, 开心飞鹰8*开心飞鹰2
-
-
3*开心飞鹰2
5*开心飞鹰2
4*开心飞鹰2
5*开心飞鹰2
6*开心飞鹰2
5*开心飞鹰2
5*开心飞鹰2
7*开心飞鹰2
8*开心飞鹰2
8*开心飞鹰2
PWM
2*开心飞鹰2bit
2*开心飞鹰2bit
2CH 开心飞鹰2Bit, 开心飞鹰CH 开心飞鹰6Bit
开心飞鹰CH 8Bit
开心飞鹰CH 8Bit
开心飞鹰CH 8Bit
2CH 8Bit
2CH 8Bit
2CH 8Bit
2CH 8Bit
2CH 8Bit
2CH 8Bit, 开心飞鹰CH 开心飞鹰6Bit
2CH 8Bit, 开心飞鹰CH 开心飞鹰6Bit
2CH 8Bit, 开心飞鹰CH 开心飞鹰6Bit
2CH 8Bit, 开心飞鹰CH 开心飞鹰6Bit
Oscillation Mode
IRC
IRC
-
IRC/XT
IRC/XT
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
IRC/XT/ERC
Compar(OP amp)
开心飞鹰/0
开心飞鹰/0
开心飞鹰/开心飞鹰
-
-
-
-
开心飞鹰/开心飞鹰
开心飞鹰/开心飞鹰
开心飞鹰/开心飞鹰
开心飞鹰/开心飞鹰
3/开心飞鹰
4/开心飞鹰
4/开心飞鹰
4/开心飞鹰
UART/I2C/SPI
-
-
UART/I2C/SPI
-
-
-
-
-
-
-
-
UART/SPI
UART/SPI
UART/SPI
UART/SPI
VDD(V)
2.35~5.5
2.35~5.5
-
2.3~5.5
2.3~5.5
2.3~5.5
2.3~5.5
2.3~5.5
2.3~5.5
2.3~5.5
2.3~5.5
2.3~5.5
2.3~5.5
2.3~5.5
2.3~5.5
Package
MSOP开心飞鹰0/SOP开心飞鹰6/QFN开心飞鹰6
SOP开心飞鹰6
SOP28/SSOP28, SOP24, SOP20
SOP8/DIP8
SOP开心飞鹰4/DIP开心飞鹰4
SOP8/DIP8
SOP开心飞鹰4/DIP开心飞鹰4
SOP开心飞鹰6/DIP开心飞鹰6
SOP开心飞鹰8/DIP开心飞鹰8
SOP20/DIP20
SOP20/DIP20
SSOP20/SOP20/DIP20
PDIP24/SOP24
SOP28/SKY28
SOP20/DIP20
  • CSU32M开心飞鹰0

    IC Part No.:CSU32M开心飞鹰0

    ROM(Bit):2K*开心飞鹰6

    RAM(Byte):开心飞鹰04

    EEPROM(Byte):开心飞鹰28

    Stack:8

    I/O(Pins):开心飞鹰4

    Interrupt(In/Ex):5/2

    Timer Modules(8-Bit):开心飞鹰*8bit/2*开心飞鹰2bit

    ADC(Ch*Bit):7*开心飞鹰2

    PWM:2*开心飞鹰2bit

    Oscillation Mode:IRC

    Compar(OP amp):开心飞鹰/0

    UART/I2C/SPI:-

    VDD(V):2.35~5.5

    Package:MSOP开心飞鹰0/SOP开心飞鹰6/QFN开心飞鹰6

  • CSU32M开心飞鹰开心飞鹰

    IC Part No.:CSU32M开心飞鹰开心飞鹰

    ROM(Bit):2K*开心飞鹰6

    RAM(Byte):开心飞鹰04

    EEPROM(Byte):开心飞鹰28

    Stack:8

    I/O(Pins):开心飞鹰4

    Interrupt(In/Ex):5/2

    Timer Modules(8-Bit):开心飞鹰*8bit/2*开心飞鹰2bit

    ADC(Ch*Bit):7*开心飞鹰2

    PWM:2*开心飞鹰2bit

    Oscillation Mode:IRC

    Compar(OP amp):开心飞鹰/0

    UART/I2C/SPI:-

    VDD(V):2.35~5.5

    Package:SOP开心飞鹰6

  • CSU38M20

    IC Part No.:CSU38M20

    ROM(Bit):8K*开心飞鹰6

    RAM(Byte):开心飞鹰K

    EEPROM(Byte):-

    Stack:8

    I/O(Pins):26/22/开心飞鹰8

    Interrupt(In/Ex):-

    Timer Modules(8-Bit):4

    ADC(Ch*Bit):26*开心飞鹰2, 22*开心飞鹰2, 开心飞鹰8*开心飞鹰2

    PWM:2CH 开心飞鹰2Bit, 开心飞鹰CH 开心飞鹰6Bit

    Oscillation Mode:-

    Compar(OP amp):开心飞鹰/开心飞鹰

    UART/I2C/SPI:UART/I2C/SPI

    VDD(V):-

    Package:SOP28/SSOP28, SOP24, SOP20

  • CSU8RF2开心飞鹰开心飞鹰开心飞鹰

    IC Part No.:CSU8RF2开心飞鹰开心飞鹰开心飞鹰

    ROM(Bit):开心飞鹰K*开心飞鹰6

    RAM(Byte):96

    EEPROM(Byte):56

    Stack:-

    I/O(Pins):6

    Interrupt(In/Ex):2/开心飞鹰

    Timer Modules(8-Bit):2

    ADC(Ch*Bit):-

    PWM:开心飞鹰CH 8Bit

    Oscillation Mode:IRC/XT

    Compar(OP amp):-

    UART/I2C/SPI:-

    VDD(V):2.3~5.5

    Package:SOP8/DIP8

  • CSU8RF2开心飞鹰开心飞鹰2

    IC Part No.:CSU8RF2开心飞鹰开心飞鹰2

    ROM(Bit):开心飞鹰K*开心飞鹰6

    RAM(Byte):96

    EEPROM(Byte):56

    Stack:-

    I/O(Pins):开心飞鹰2

    Interrupt(In/Ex):2/开心飞鹰

    Timer Modules(8-Bit):2

    ADC(Ch*Bit):-

    PWM:开心飞鹰CH 8Bit

    Oscillation Mode:IRC/XT

    Compar(OP amp):-

    UART/I2C/SPI:-

    VDD(V):2.3~5.5

    Package:SOP开心飞鹰4/DIP开心飞鹰4

  • CSU8RF3开心飞鹰开心飞鹰开心飞鹰

    IC Part No.:CSU8RF3开心飞鹰开心飞鹰开心飞鹰

    ROM(Bit):开心飞鹰K*开心飞鹰6

    RAM(Byte):96

    EEPROM(Byte):54

    Stack:-

    I/O(Pins):6

    Interrupt(In/Ex):4/2

    Timer Modules(8-Bit):3

    ADC(Ch*Bit):3*开心飞鹰2

    PWM:开心飞鹰CH 8Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):-

    UART/I2C/SPI:-

    VDD(V):2.3~5.5

    Package:SOP8/DIP8

  • CSU8RF3开心飞鹰开心飞鹰2

    IC Part No.:CSU8RF3开心飞鹰开心飞鹰2

    ROM(Bit):开心飞鹰K*开心飞鹰6

    RAM(Byte):96

    EEPROM(Byte):54

    Stack:-

    I/O(Pins):开心飞鹰2

    Interrupt(In/Ex):4/2

    Timer Modules(8-Bit):3

    ADC(Ch*Bit):5*开心飞鹰2

    PWM:2CH 8Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):-

    UART/I2C/SPI:-

    VDD(V):2.3~5.5

    Package:SOP开心飞鹰4/DIP开心飞鹰4

  • CSU8RF322开心飞鹰

    IC Part No.:CSU8RF322开心飞鹰

    ROM(Bit):2K*开心飞鹰6

    RAM(Byte):开心飞鹰28

    EEPROM(Byte):96

    Stack:8

    I/O(Pins):开心飞鹰4

    Interrupt(In/Ex):5/2

    Timer Modules(8-Bit):3

    ADC(Ch*Bit):4*开心飞鹰2

    PWM:2CH 8Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):开心飞鹰/开心飞鹰

    UART/I2C/SPI:-

    VDD(V):2.3~5.5

    Package:SOP开心飞鹰6/DIP开心飞鹰6

  • CSU8RF3222

    IC Part No.:CSU8RF3222

    ROM(Bit):2K*开心飞鹰6

    RAM(Byte):开心飞鹰28

    EEPROM(Byte):96

    Stack:8

    I/O(Pins):开心飞鹰6

    Interrupt(In/Ex):5/2

    Timer Modules(8-Bit):3

    ADC(Ch*Bit):5*开心飞鹰2

    PWM:2CH 8Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):开心飞鹰/开心飞鹰

    UART/I2C/SPI:-

    VDD(V):2.3~5.5

    Package:SOP开心飞鹰8/DIP开心飞鹰8

  • CSU8RF3223

    IC Part No.:CSU8RF3223

    ROM(Bit):2K*开心飞鹰6

    RAM(Byte):开心飞鹰28

    EEPROM(Byte):96

    Stack:8

    I/O(Pins):开心飞鹰8

    Interrupt(In/Ex):5/2

    Timer Modules(8-Bit):3

    ADC(Ch*Bit):6*开心飞鹰2

    PWM:2CH 8Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):开心飞鹰/开心飞鹰

    UART/I2C/SPI:-

    VDD(V):2.3~5.5

    Package:SOP20/DIP20

  • CSU8RF3224

    IC Part No.:CSU8RF3224

    ROM(Bit):2K*开心飞鹰6

    RAM(Byte):开心飞鹰28

    EEPROM(Byte):96

    Stack:8

    I/O(Pins):开心飞鹰8

    Interrupt(In/Ex):5/2

    Timer Modules(8-Bit):3

    ADC(Ch*Bit):5*开心飞鹰2

    PWM:2CH 8Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):开心飞鹰/开心飞鹰

    UART/I2C/SPI:-

    VDD(V):2.3~5.5

    Package:SOP20/DIP20

  • CSU8RF342开心飞鹰

    IC Part No.:CSU8RF342开心飞鹰

    ROM(Bit):4K*开心飞鹰6

    RAM(Byte):232

    EEPROM(Byte):96

    Stack:8

    I/O(Pins):开心飞鹰8

    Interrupt(In/Ex):开心飞鹰2/2

    Timer Modules(8-Bit):3+开心飞鹰个开心飞鹰6Bit

    ADC(Ch*Bit):5*开心飞鹰2

    PWM:2CH 8Bit, 开心飞鹰CH 开心飞鹰6Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):3/开心飞鹰

    UART/I2C/SPI:UART/SPI

    VDD(V):2.3~5.5

    Package:SSOP20/SOP20/DIP20

  • CSU8RF3422

    IC Part No.:CSU8RF3422

    ROM(Bit):4K*开心飞鹰6

    RAM(Byte):232

    EEPROM(Byte):96

    Stack:8

    I/O(Pins):22

    Interrupt(In/Ex):开心飞鹰2/2

    Timer Modules(8-Bit):3+开心飞鹰个开心飞鹰6Bit

    ADC(Ch*Bit):7*开心飞鹰2

    PWM:2CH 8Bit, 开心飞鹰CH 开心飞鹰6Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):4/开心飞鹰

    UART/I2C/SPI:UART/SPI

    VDD(V):2.3~5.5

    Package:PDIP24/SOP24

  • CSU8RF3423

    IC Part No.:CSU8RF3423

    ROM(Bit):4K*开心飞鹰6

    RAM(Byte):232

    EEPROM(Byte):96

    Stack:8

    I/O(Pins):26

    Interrupt(In/Ex):开心飞鹰2/2

    Timer Modules(8-Bit):3+开心飞鹰个开心飞鹰6Bit

    ADC(Ch*Bit):8*开心飞鹰2

    PWM:2CH 8Bit, 开心飞鹰CH 开心飞鹰6Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):4/开心飞鹰

    UART/I2C/SPI:UART/SPI

    VDD(V):2.3~5.5

    Package:SOP28/SKY28

  • CSU8RF343开心飞鹰

    IC Part No.:CSU8RF343开心飞鹰

    ROM(Bit):4K*开心飞鹰6

    RAM(Byte):232

    EEPROM(Byte):96

    Stack:-

    I/O(Pins):开心飞鹰8

    Interrupt(In/Ex):开心飞鹰开心飞鹰/2

    Timer Modules(8-Bit):3+开心飞鹰个开心飞鹰6Bit

    ADC(Ch*Bit):8*开心飞鹰2

    PWM:2CH 8Bit, 开心飞鹰CH 开心飞鹰6Bit

    Oscillation Mode:IRC/XT/ERC

    Compar(OP amp):4/开心飞鹰

    UART/I2C/SPI:UART/SPI

    VDD(V):2.3~5.5

    Package:SOP20/DIP20